<template>
  <div class="model-3d-interaction">
    <div ref="container3d" class="three-container"></div>
    
    <!-- UI控制层 -->
    <div class="ui-overlay">
      <div class="top-controls">
        <h1>🔧 3D智慧课程 - 模型交互</h1>
        <div class="status">等待开发完善...</div>
      </div>
    </div>
  </div>
</template>

<script>
export default {
  name: 'Model3DInteraction',
  data() {
    return {
      // 3D相关变量将在这里定义
      scene: null,
      camera: null,
      renderer: null,
      // 模型交互相关状态
      currentModel: null,
      viewMode: 'third-person', // first-person, third-person
      isTransparent: false,
      isDissected: false,
      animationSpeed: 1.0
    }
  },
  mounted() {
    console.log('3D模型交互页 - 已挂载，等待开发')
  },
  methods: {
    // 3D场景初始化方法将在这里实现
  }
}
</script>

<style scoped lang="scss">
.model-3d-interaction {
  width: 100%;
  height: 100vh;
  background: linear-gradient(135deg, #8e44ad 0%, #9b59b6 100%);
  position: relative;
}

.three-container {
  width: 100%;
  height: 100%;
}

.ui-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 100;
}

.top-controls {
  padding: 20px;
  color: white;
  text-align: center;
  
  h1 {
    margin: 0 0 10px 0;
    font-size: 24px;
  }
  
  .status {
    color: #e74c3c;
    font-size: 14px;
  }
}
</style> 